Table 3.

Descriptive statistics of the Serbian version of the Orthognathic Quality of Life Questionnaire (OQLQ) at baseline and after 6 weeks.

Subscale/item	Test values		Retest values
	Mean ±SD	Range	Mean ±SD	Range
Subscales of OQLQ	6.7±7.7	0-30	6.6±7.7	0-29
Social aspects of deformity	6.8±5.3	0-19	6.4±5.5	0-20
Facial aesthetics	5.0±4.3	0-17	5.2±4.8	0-16
Oral function	5.9±4.6	0-16	5.7±4.9	0-16
Awareness of facial deformity

SD-standard deviation